If you’ve been to a major-league baseball game, chances are you have seen them trot out some minor celebrity or corporate bigwig for a ceremonial first pitch before the game. It’s usually a rather forgettable part of the rather forgettable pre-game festivities. That’s not the case in South Korea. It seems that the ceremonial first pitch is a bit of a thing. Check out this video of rhythmic gymnast Shin Soo-ji.

Go ahead and watch it again. And again. Just to get your head around that. Interestingly, Shin Soo-ji isn’t an outlier. Deadspin has put together a collection of first pitch shenanigans. And those are just an entry point to another internet rabbit-hole if you start checking out the related videos on YouTube.